Yamamoto, Yoshihiko; Ishii, Junichi; Nishiyama, Hisao; Itoh, Kenji published an article about the compound: Chloro(1,5-cyclooctadiene)(pentamethylcyclopentadienyl)ruthenium( cas:92390-26-6,SMILESS:[Cl-][Ru+2]1234567(C8(C)=C4(C)[C-]5(C)C6(C)=C87C)[CH]9=[CH]1CC[CH]2=[CH]3CC9 ).Computed Properties of C18H28ClRu. Aromatic heterocyclic compounds can be classified according to the number of heteroatoms or the size of the ring. The authors also want to convey more information about this compound (cas:92390-26-6) through the article.
Highly substituted phthalides were efficiently synthesized by sequential Cp*RuCl-catalyzed cyclotrimerization of alkynylboronates, propargyl alcs., and terminal alkynes and palladium(II)-catalyzed carbonylation of the resultant arylboronates. The intermediate arylboronate was isolated and unambiguously characterized by X-ray crystallog. The perfect regioselectivity of the ruthenium-catalyzed formal intermol. cyclotrimerization was discussed on the basis of the d. functional calculations of a boraruthenacycle intermediate.
Although many compounds look similar to this compound(92390-26-6)Computed Properties of C18H28ClRu, numerous studies have shown that this compound(SMILES:[Cl-][Ru+2]1234567(C8(C)=C4(C)[C-]5(C)C6(C)=C87C)[CH]9=[CH]1CC[CH]2=[CH]3CC9), has unique advantages. If you want to know more about similar compounds, you can read my other articles.
Reference:
Chapter 1 An introduction to palladium catalysis,
Palladium/carbon catalyst regeneration and mechanical application method